tbuckley/cabot-search huggingface dataset:
Metastatic melanoma as a rare cause of GI hemorrhage
Authors: Â. Domingues, R. Araújo, R. Cardoso, S. Ventura, C. Rodrigues, A. Silva
Journal: Endoscopy (2023)

Results Female patient, 53 years old, with a recent diagnosis of umbilical melanoma with multiple metastasis (nodal, skin, muscle, bone, peritoneal, liver and lung), undergoing palliative treatment with radiotherapy and nivolumab. She was medicated with buprenorphine, paracetamol, metamizole, naproxen, dexamethasone and morphine for pain control. She was admitted to the hospital due to SARS-CoV-2 pneumonia, with a progressive worsening of her general condition. During the hospital stay, she had a single episode of hematemesis, without other symptoms. We performed an upper GI endoscopy which identified an grade A esophagitis (Los Angeles classification) and in the stomach, at the level of the proximal body, a 5cm irregular lesion with dark pigmentation. She also had two more lesions like the described above at the level of the lesser curvature of the distal body and an ulcerated area of the duodenum. There was no evidence of gastrointestinal bleeding at the time of the examination. Considering the clinical background, the macroscopic characteristics of the lesions, and the clinical condition of the patient, it was assumed an upper GI hemorrhage due to gastric and duodenal metastases of the umbilical melanoma. It was decided to proceed with conservative therapy, with an unfavorable evolution to death 2 weeks after [1] [2] [3].
Could the novel Spiral pedal kick the balloon in managing small bowel disorders?- a single centre experience
Authors: V. R. Donapati, K. A. Rakesh, R. V. Vamshidhar, S. B. Ravi, K. M. Anil, R.S. R. Guduru
Journal: Endoscopy (2023)

Aims Small bowel evaluation is easier now with Balloon enteroscopy and Novel motorised power spiral enteroscopy. We hereby compared these two technologies in a retrospective study.
Dexamethasone-eluting and self-expandable biodegradable stents suppress fibrosis in biliary stricture
Authors: C. I. Kwon, J. R. Lee, S. W. Yang, K. S. Kim, M. Jang, G. H. Kim, G. Kim, M. J. Sung, S. H. Park, J. S. Heo, J. S. Son, Y. K. Joung
Journal: Endoscopy (2023)

Aims The aim of this study was to observe the degradation process and therapeutic effect of drug-eluting biodegradable biliary stents (DBBS), and to evaluate sequential changes in their mechanical properties.
Exploring a Novel Composite Diagnostic Tool Using Non-contrast EUS Enhanced Cyst Wall Microvascular Imaging and Cyst Fluid Analysis to Differentiate Pancreatic Cystic Neoplasms
Authors: M. Andreozzi, S. Carrara, A. Fantin, K. Khalaf, T. Rizkala, G. Koleth, M. Spadaccini, M. Gruppo, C. Bonifacio, F. Gavazzi, G. Capretti, C. Ridolfi, G. Nappo, L. Di Tommaso, P. Spaggiari, M. Sollai, A. Zerbi, A. Fugazza, C. Hassan, A. Facciorusso, A. Repici
Journal: Endoscopy (2023)

Aims Differentiating pancreatic cystic lesions (PCLs) still remains a diagnostic challange. The use of high-definition imaging modalities which detect blood flow in tumor microvasculature have been described in solid lesions. We aim to evaluate the usefulness of cystic wall microvasculature when used in combination with cyst fluid biochemistry to differentiate PCLs [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25].
FIRST-STEP EUS-GUIDED GALLBLADDER DRAINAGE FOR JAUNDICE PALLIATION IN MALIGNANT DISTAL BILIARY OBSTRUCTION: A PROSPECTlVE PILOT STUDY
Authors: F. Auriemma, J. H. Moon, A. Facciorusso, J. Vargas-Madrigal, A. Larghi, F. M. Di Matteo, G. Rizzatti, L. L. De, E. Forti, M. Mutignani, A. Al-Lehibi, D. Paduano, M. Bulajic, G. Franchellucci, M. A. De, V. Poletti, I. S. Shin, R. Rea, M. Massidda, F. Calabrese, V. G. Mirante, A. Ofosu, S. F. Crinò, A. Repici, B. Mangiavillano
Journal: Endoscopy (2023)

Aims Biliary drainage using electrocautery lumen apposing metal stent(EC-LAMS)is currently a well-establishedprocedurewhenERCPfails. We performed a prospective study with a new EC-LAMS with the primary aim to assess clinical success rate of EUS-GBD as first approach to the palliation of MBO.
Potential need for single-use duodenoscopes: infection risk in a large cohort of academic and non-academic ERCP procedures
Authors: P. Deprez, L. Monino, A. Vijverman, T. Moreels, T. Aouattah, R. Yeung, J. Deflandre, J. Deflandre, H. Piessevaux, V. Putzeys
Journal: Endoscopy (2023)

Aims Risk factors for ERCP-related infections include patients’ susceptibility for infection, multidrug resistant infections, COVID, and interventional procedures. To overcome this issue single-use duodenoscopes (SUD) have been developed, but the need for their use has not yet been fully estimated. We reviewed potential SUD indications in a large cohort of patients.
CMV Gastritis in an immunocompetent patient as a manifestation of primary infection
Authors: E. Maderuelo Gonzalez, A. Martins Pinto da Costa, E. Santos Aviles, I. Perez Martinez, F. Pons Renedo, H.D. T. Alberto, J.L. Calleja Panero
Journal: Endoscopy (2023)

Abstract Text 36-year-old man with no medical history, admitted with abdominal pain, hematemesis, and fever. An abdominal CT revealed gastric thickening. In gastroscopy we identified multiple deep gastric ulcers. Treatment with PPI was started, with null response. Gastroscopy biopsies shed viral inclusions and cultures were positive for CMV. After starting ganciclovir treatment, he had favorable evolution, with gastric ulcers in healing phase in gastroscopy 3 weeks later. CMV infection in immunocompetent patients as invasive disease is very rare, being the gastrointestinal tract the most affected. Symptoms and endoscopic findings are inespecific, so the diagnosis depends on the characteristic histopathological features [1] [2] [3] [4].
"Modified-Endoshield": A negative pressure box with a ventilation system to improve the safety of pediatric endoscopy during the COVID-19 pandemic
Authors: B. Charoenwat, S. Luengpilin, P. Vatanasapt, W. Treedet
Journal: Endoscopy (2023)

Aims To increase the safety of endoscopy in the era of the COVID-19 pandemic, we described a negative airflow box with a leak-proof system.
Typical gastroesophageal reflux disease in a general population: epidemiological, clinical and endoscopic profile
Authors: H. Aouroud, M. Aouroud, A. Ait Errami, S. Oubaha, Z. Samlani, K. Krati
Journal: Endoscopy (2023)

Aims Gastroesophageal reflux disease represents a public health problem because of its prevalence and its impact on the quality of life of patients. The aim of the work is to describe the epidemiological, clinical and endoscopic lesions of gastroesophageal reflux disease.
EUS-guided Sampling for the Pathological Diagnosis of Solid Liver Lesions
Authors: J. Iglesias-Garcia, J. Lariño-Noia, D. De La Iglesia-Garcia, H. Lazare-Iglesias, I. Abdulkader-Nallib, A. Jardi-Cuadrado, J. E. Dominguez-Muñoz
Journal: Endoscopy (2023)

Aims to analyze the diagnostic yield of EUS-guided sampling for the pathological evaluation of solid liver lesions (SLL)
Usefulness and educational effect of a virtual scale endoscope in measuring colorectal polyp size
Authors: Y. Takehara, Y. Ken, M. Shin, T. Fumiaki, Y. Noriko, K. Yuki, T. Hidenori, O. Shiro, T. Shinji
Journal: Endoscopy (2023)

Aims A virtual scale endoscope (VSE) is a newly introduced endoscope in which a virtual scale displayed on the screen helps endoscopists to measure colorectal polyp size (CPS) during colonoscopy. This study aimed to determine the usefulness of the VSE for CPS measurement and the educational effect of using VSE images to improve the accuracy of CPS estimation.
Successfull endoscopic treatment of refractory benign esophageal stenosis and chronic gastrocutaneous fistula in combined endoscopic-radiology intervention
Authors: P. Markos, D. Perkov, Š.M. ČAvlina, T. Bradić, M. Kalauz, N. Rustemovic
Journal: Endoscopy (2023)

Aims We describe a patient that was successfully treated for refractory esophageal stenosis and chronic gastrocutaneous fistula with combined endoscopic-radiology intervention.
Successful jejunal variceal obliteration with n-butyl-2-cyanoacrylate injection
Authors: J. Correia, J. C. Silva, M. M. Estevinho, P. Mesquita, A. Rodrigues, A. Ponte, R. Pinho, T. Freitas
Journal: Endoscopy (2023)

Aims A 65-year-old woman was brought to the emergency department due to a transient loss of consciousness with head trauma and melena since the previous day. She denied other episodes of syncope, as well as hematemesis or hematochezia. Past medical conditions included alcoholic liver cirrhosis (Child-Pugh B classification). On physical examination the patient was initially hemodinamically stable and the neurologic examination was normal. Blood studies revealed mild normocytic normochromic anemia (hemoglobin 11.1 g/dL).
Sustainability and disposable duodenoscope’s – is “green endoscopy” achievable? First results from a prospective national recycling project
Authors: E. Leventi, F. Straulino, A. Genthner, L. Welsch, M. Mewes, A. Eickhoff
Journal: Endoscopy (2023)

Aims Single-use devices and equipment have been widely adopted in flexible endoscopy and currently almost all reusable accessories are abandoned due to hygiene, medico-legal and economic reasons. During the last 10 years also single-use endoscopes were deployed in the clinical routine, mainly in bronchoscopy and recently for duodenoscopy (ERCP) and gastroscopy to eliminate the risk of cross-contamination. We evaluated the recycling process of single-use duodenoscope (aScopeDuodeno; Ambu A/S, Denmark) in routine clinical practice
Performance of novices in Endoscopic Submucosal Dissection starting directly in humans under direct supervision of an expert endoscopist
Authors: S. Van Langendonck, J. Bekaert, N. Van Heddegem, C. De Bie, S. Gossé, M. Aerts, P. Dewint
Journal: Endoscopy (2023)

Aims The ESGE curriculum guideline on training in ESD advises extensive experience in animal models before starting in humans. However, the evidence on which this recommendation is based, is rather limited. In this retrospective study we evaluate the performance of novices in ESD during their one-year training period, with continuous supervision of an expert. The novices had none or very limited prior experience in animal models.
Comparing Liaoning score to Newcastle score in predicting oesophageal varices in patients with primary biliary cholangitis
Authors: R. Tababi, H. Kchir, O. Alaya, R. Ayadi, H. Yacoub, H. Hassine, H. Debbabi, N. Maamouri
Journal: Endoscopy (2023)

Aims Newcastle score (NS) is validated in predicting oesophageal varices (OV) in primary-biliary-cholangitis (PBC). Whereas, Liaoning score (LS) was validated, in the same purpose, in cirrhotic patients of all aetiologies. The aim of this study was to compare the diagnostic performance of these scores in predicting OV in PBC patients.
High efficacy and good safety profile of the endoscopic sleeve gastroplasty at 6 and 12 months
Authors: A. J. Del pozo-garcia, T. Valdés Lacasa, D. Fresneda Cuesta, F. Sánchez Gómez
Journal: Endoscopy (2023)

Aims Endoscopic suturing systems are evolving incisionless devices for the treatment of obesity. We analysed efficacy and safety in 98 single-center subjects elected to endoscopic sleeve gastroplasty (ESG) with the Apollo Overstitch System (AOS) along with nutritional counseling.
Complications in patients with surgically altered gastrointestinal anatomy undergoing endoscopic retrograde cholangiopancreatography (ERCP): Results of a retrospective cohort from Mexico
Authors: L. E. Zamora Nava, J. A. Ruíz-Manríquez
Journal: Endoscopy (2023)

Aims AIMS: Endoscopic retrograde cholangiopancreatography (ERCP) in patients with surgically altered gastrointestinal anatomy is a complex procedure. We aim to describe the complications of patients undergoing this procedure in a Mexican cohort from a tertiary care center.
The Toronto IBD Global Endoscopic Reporting (TIGER) Score and its Ability to Predict Outcomes Regarding Steroid and Biologic Use in Ulcerative Colitis and Crohn’s Disease Patients – A Construct Validation Study
Authors: E. Zittan, M. Levy, L. Saban, S. Vered, A. H. Steinhart, R. Milgrom, I. M. Gralnek, M. S. Silverberg, S. Zelber-Sagi
Journal: Endoscopy (2023)

Aims The recently developed TIGER endoscopy score was established to reliably describe disease severity as it can be utilized for both Ulcerative Colitis (UC) and Crohn's disease (CD) patients [1]. The aim of this prospective study was to assess the TIGER score's ability to predict UC and CD patient outcomes including biologic and steroid use.
Optimal timing of simethicone administration prior to upper endoscopy: a multicenter single-blinded randomized controlled trial
Authors: I. Beaufort, R. Verbeek, J. Bosman, A. Al-Toma, A. Bogte, L. Alvarez Herrero, B. Weusten
Journal: Endoscopy (2023)

Aims Simethicone has shown to be useful as premedication for upper endoscopy because of its antifoaming effects. Timing of administration may influence its effect on mucosal visibility.
The frequency and predictors of Post Colonoscopy Colorectal Cancer in a regional New Zealand setting
Authors: J. Morreau, R. Patel, C. H. Khoo, D. Vernon, Y. Williams
Journal: Endoscopy (2023)

Aims This study aims to identify the frequency and predictors of Post Colonoscopy Colorectal Cancer (PCCRC) in a regional New Zealand population.
Lumen-apposing metal stents with or without pigtail stent for endoscopic ultrasound-guided biliary drainage of malignant obstruction: an open-label multicentre randomised trial (BAMPI Trial)
Authors: A. Garcia-Sumalla, R. Pedraza Sanz, J. R. Aparicio, V. Sanchiz, C. De La Serna-Higuera, E. Vazquez-Sequeiros, M. Puigcerver-Mas, T. Barbera, B. Martínez, M. Capilla, A. Martinez-Ortega, X. Andújar, J. R. Foruny-Olcina, D. Luna-Rodriguez, J. Busquets, C. Tebe, S. Videla, B. Laquente, M. Perez-Miranda, C. Loras, J. B. Gornals
Journal: Endoscopy (2023)

Aims It is unclear whether the insertion of an axis-orienting double-pigtail plastic stent (DPS) through biliary lumen-apposing metal stents (LAMS) in EUS-guided choledochoduodenostomy (CDS) improves the stent patency. The aim is to determine whether this technical variant offers a clinical benefit in EUS-guided biliary drainage (CDS-type) for the management of distal malignant biliary obstruction.
Direct peroral cholangioscopy with conventional upper gastrointestinal endoscope
Authors: M. Ismail, C. N. Ferreira, L. Carrilho Ribeiro, R. T. Marinho
Journal: Endoscopy (2023)

Aims Direct peroral cholangioscopy with conventional upper gastrointestinal endoscope can be useful in mangement of biliary duct stones, especially in patients with altered anatomy.
Hemostatic powder: A last resort in a delayed postsphincterotomy bleeding
Authors: M. Sarmento Costa, A. Silva, L. Santos, D. Gomes, N. Almeida, P. Figueiredo
Journal: Endoscopy (2023)

Aims A 72-year-old woman presented in the emergency department due to epigastric pain and vomiting. She had type 2 diabetes mellitus and arterial hypertension.
Effects of add-on devices in screening colonoscopy outcomes: a systematic review and meta-analysis
Authors: M. Manti, G. Tziatzios, A. Facciorusso, A. Papaefthymiou, D. Ramai, I. Papanikolaou, C. Hassan, K. Triantafyllou, K. Paraskeva, P. Gkolfakis
Journal: Endoscopy (2023)

Aims Add-on devices, including Endocuff, Endocuff Vision, EndoRings and Wingcap, placed on the distal tip of the colonoscope have been manufactured to unfold the colonic mucosa and provide a thorough view of the lumen leading to higher detection of precancerous lesions. We performed a systematic review and metanalysis to evaluate the performance of these devices among individuals undergoing screening colonoscopy.
Bile duct tissue acquisition by cholangioscopic guided cryobiopsy technique: First in human case report
Authors: J. Peveling-Oberhag, C. Zimmermann, W. Linzenbold, G. Peveling-Oberhag, M. Enderle, J. Albert
Journal: Endoscopy (2023)

Abstract Text Indeterminate biliary strictures still pose a major challenge in endoscopic diagnostics. Brush cytology as well as fluoroscopic or cholangioscopic guided forceps biopsy show inadequate sensitivity. Cryobiopsy is a method for tissue acquisition, which allows for extraction of high tissue amounts with a minimal diameter endoscopic instrument. For the first time in man, we demonstrate cryobiopsy technique in the bile duct during direct cholangioscopy in a 41 -year-old patient with primary sclerosing cholangitis and dominant stricture. Cryobiopsy led to a successful clinical outcome with excellent tissues samples that enabled histology-based diagnosis of a critical bile duct stricture.
Predictors of successful discharge in upper gastrointestinal bleeding
Authors: I. Iborra, M. Fortuny, E. Vayreda, A. Calm, L. Gutierrez-Rios, L. Gonzalez-Gonzalez, E. Castillo, N. Caballero, J. Colan-Hernandez, H. Uchima, V. Moreno De Vega, E. Domènech
Journal: Endoscopy (2023)

Methods We included all visits to the emergency room due to upper gastrointestinal hemorrhage ​​that required urgent endoscopy during 1 year. We registered demographic data, comorbidities, presentation, transfusion requirement, second examination (endoscopic/radiological/surgical), readmission, and mortality for each episode. SD was defined as the absence of rebleeding (transfusion later than 24h after endoscopy or need for a second endoscopic, radiological, or surgical treatment), readmission or mortality. Values expressed in median and interquartile range.
Endoscopic Submucosal Dissection for Gastric Neuroendocrine Neoplasms: a multicentre retrospective study
Authors: N. Lazaridis, E. Despott, R. Chacchi-Cahuin, A. Lemmers, A. Rimondi, D. Costa, A. M. Bucalau, C. Toumpanakis, D. Mandair, G. Sunil, M. Tantau, M. Pioche, J. Rivory, J. Santos-Antunes, M. Margarida, R. Z. Zabala, F. Barbaro, P. Pimentel-Nunes, H. Uchima, E. Albéniz, M. Dinis-Ribeiro, G. Costamagna, M. J. Bourke, M. Caplin, A. Murino
Journal: Endoscopy (2023)

Aims The optimal endoscopic management for Gastric Neuroendocrine Neoplasms (G-NENs) is yet to be determined, and data are limited in the literature [1] [2].We retrospectively reviewed patients with gastric NETs treated by Endoscopic Submucosal Dissection (ESD), followed by ESD follow-up, to evaluate its overall safety and efficacy in a western scenario.
Occult gastrointestinal bleeding as a manifestation of cytomegalovirus gastritis in an immunocompetent host
Authors: F. Capinha, J. L. Cavaco, S. Esteves, A. Furão Rodrigues, C. Noronha Ferreira, A. J. Pedro, A. Lacerda
Journal: Endoscopy (2023)

Aims A 73-year-old woman presented with a recent history of fatigue and episodic vomiting in the past 2 months. The physical exam on admission was only notable for palor of the skin and mucosas. Complete blood count (CBC) documented a severe anemia (hemoglobin 5.5 g/dL).
Magnetic compression anastomosis for the treatment of complete biliary obstruction after cholecystectomy
Authors: S. I. Jang, D. Min-Young, S. Y. Lee, J. H. Cho, D. K. Lee
Journal: Endoscopy (2023)

Aims Post-cholecystectomy biliary strictures can be treated surgically or non-surgically. Endoscopic or percutaneous treatments are preferred, but these methods are not feasible if a guidewire cannot be passed through the stricture. We evaluate the utility of magnetic compression anastomosis (MCA) in patients with post-cholecystectomy complete biliary obstruction that could not be treated conventionally.
Feasibility, safety and efficacy of partially covered self-expandable metal stents for leaks after esophageal or gastric resection for malignances: a single center experience
Authors: I. Bravi, P. Soru, G. De Roberto, U. Fumagalli, S. De Pascale, C. Crosta, M. Giunta, D. Ravizza, C. Trovato, G. Fiori
Journal: Endoscopy (2023)

Aims to assess the feasibility, safety and efficacy of partially covered self-expandable metal stents (PC SEMS) for leaks after esophageal or gastric resection for malignances
EUS-guided transgastric antegrade bilary drainage
Authors: M. Borahma, F. Z. Chabib, L. Nawal, I. Benelbarhdadi, F. Z. Ajana
Journal: Endoscopy (2023)

Abstract Text A 36-year-old female, with medical history of metastatic antropyloric adenocarcinoma and gastrojujenal anastomosis for gastric outlet obstruction, was admitted for jaundice and fever. Clinical, biochemical and radiological examinations objectified moderate cholangitis related to the tumoral invasion of the distal CBD. We deployed an antegrade Fully Covered-SEMS 80/10 mm with good drainage. The patient presented a clear improvement of clinical status and liver function tests after drainage but unfortunately, she died 04 months later.
Motorized spiral enteroscopy-assisted therapeutic ERCP in patients with Roux-en-Y reconstruction
Authors: S. Nennstiel, A. Herner, R. Fried, S. Christoph
Journal: Endoscopy (2023)

Aims Postsurgical upper gastrointestinal anatomy impedes access to the biliary system in case an appropriate intervention is needed. Motorized spiral enteroscopy (MSE) was shown feasible in patients with altered anatomy and has the advantage that standard ERCP instruments can be used. Therefore, MSE-ERCP appears to be the optimal solution for postsurgical patients, especially with long limb anatomy.
Post-ischemic colonic stricture secondary to low anterior resection
Authors: I. El Hajra Martínez, S. P. Elena, B. R. Santiago, M.P.D. C. Antonio, I.V. M. Maria, L.C. P. Jose
Journal: Endoscopy (2023)

Abstract Text A 67-year-old man with history of low anterior resection of the rectum 3 years ago due to rectal adenocarcinoma admitted with abdominal pain. Colonoscopy showed from the anastomosis, located 10 cm from the anal margin, a continuous affectation of about 12 cm of the colonic mucosa that appears whitish, pale and with an absence of vascularization suggestive of severe ischemic colitis. Biopsies were taken, being compatible with ischemic colitis. Four months later, abdominal CT revealed stenosis of the anastomosis and pre-anastomotic dilation. Rectosigmoidoscopy was performed, which revealed a benign stricture and dilation was performed with a pneumatic balloon up to 12 mm with subsequent resolution [1] [2].
Real-world artificial intelligence-aided colonoscopy does not improve adenoma detection rates in patients with inflammatory bowel disease
Authors: A. Levartovsky, I. Levy, L. Bruckmayer, E. Klang, S. Ben-Horin, U. Kopylov
Journal: Endoscopy (2023)

Aims Recently, the implementation of artificial intelligence-aided colonoscopy (AIAC) has resulted in improved performance of colorectal cancer (CRC) screening. The adenoma detection rate (ADR) is a key quality indicator and achieving high ADRs is crucial for optimal prevention of CRC. We aimed to explore the ADR of patients with IBD in a large-volume endoscopic center and evaluate the effect of AIAC on ADR.
Curative ESD of a dysplastic depressed gastric lesion
Authors: M. Lajin, N. Khan
Journal: Endoscopy (2023)

Abstract Text An 80 -year-old male was found to have a depressed gastric lesion in the antrum measuring 2cm. The lesion was marked, and a submucosal injection was followed by a proximal mucosal incision. Submucosal tunneling was performed creating a pocket. The lateral mucosal incisions were performed using an SB knife. Traction was applied utilizing two clips connected by an 8-shaped string. The distal mucosal incision was completed and the specimen was retrieved.
Role of endoscopic ultrasound (EUS) in the characterization of solid pseudopapillary neoplasm (SPN) of the pancreas
Authors: K. M. Pawlak, N. Tehami, S. Asif, K. K. Rawal, D. V. Balaban, B. Maher, M. Tag-Adeen, M.A. F. Elansary, F. Ghalim, S. Kadir, S. Amin, K. Siau, K. Mönkemüller, A. Wiechowska-Kozłowska, S. Lakhtakia, H. H. Okasha
Journal: Endoscopy (2023)

Aims The aim of this study was to outline the characteristic EUS findings of SPN and define its role in preoperative assessment.
Risk factors associated with active bleeding in delayed postpolypectomy hemorrhage. Real life experience in a unicentric Spanish cohort
Authors: N. Salazar Parada, J. Rodríguez Sánchez, J. C. Marín Gabriel, M. López-Cerón, I. Romero, J. Díaz Tasende, I. Fernandez
Journal: Endoscopy (2023)

Aims Currently, the risk factors that determine presence of active bleeding in the context of delayed postpolypectomy hemorrhage (DPPB) remain unknown and therefore the need for urgent endoscopic treatment.